<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <script src="https://unpkg.com/react@16/umd/react.development.js"></script>
    <script src="https://unpkg.com/react-dom@16/umd/react-dom.development.js"></script>
    <!-- 生产环境中不建议使用 -->
    <script src="https://unpkg.com/babel-standalone@6.15.0/babel.min.js"></script>
    <title>Document</title>
</head>
<body>
    <div id="app"></div>
<!--  -->
    <script type="text/babel">
        // 方法一
        // (ES5)
        function List (){
            return(
                <div>
                    <div>111</div>
                    <div>222</div>
                    <div>333</div>
                </div>
               
            )
        }


        ReactDOM.render(
        <List/>,
        document.getElementById('app')
        )
    </script>
</body>
</html>